Drill bit



FIG. 1 is a perspective view of a drill bit according to one embodiment.

FIG. 2 is a first side view of the drill bit of FIG. 1 .

FIG. 3 is a second side view of the drill bit of FIG. 1 .

FIG. 4 is a third side view of the drill bit of FIG. 1 .

FIG. 5 is a fourth side view of the drill bit of FIG. 1 ; and,

FIG. 6 is a first end view of the drill bit of FIG. 1 .

The broken lines in the drawings depict portions of the drill bit which form no part of the claimed design. 

CLAIM We claim the ornamental design for a drill bit, as shown and described. 